Heel clip



FIG. 1 is a rear perspective view of the heel clip disposed on a shoe;

FIG. 2 is a medial side view of the heel clip;

FIG. 3 is a lateral side view of the heel clip;

FIG. 4 is top view of the heel clip; and,

FIG. 5 is a rear view of the heel clip.

The heel clip is shown disposed on a left shoe. A heel clip on the right shoe is a mirror image of the heel clip on the left shoe. The shoe is shown in uneven broken lines for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a heel clip, as shown and described. 